This paper describes the significance of iterative approach and structure damping analysis which help to get better performance validation shunt capacitive RF MEMS switch. The micro-cantilever based electrostatic ally actuated switch is designed after multiple iterations on cantilever a modification obtained that requires low actuation voltage 7.3 V for 3 ?m deformation. To validate we have per...

a pvc-based membrane containing cerium phosphate was developed. unlike the cerium phosphate itself that acts as a cation exchanger, the membrane exhibited anion-exchange properties. therefore, the utility of this compound as a sensory element for detection of molybdate ions was pursued. the response of molybdate selective electrode based on this membrane was perfectly linear in the concentratio...

The flexibility of membrane contactors (MCs) is highlighted for a reverse osmosis (RO) desalination plant. MCs are applied as pre-treatment the oxygen removal and pH reduction seawater, also post-treatment increase RO permeate brine volume. A decrease seawater down to neutral values, needed when coagulation used in line RO, together with an up 7.58, matching target produced water, can be obtain...

• Novel continuous catalyst thin-film of G-TiO 2 deposited on a ceramic membrane; G was used as additive to enhance the photocatalytic activity and barrier; The membrane fouling reduced by -UVA action; CECs rejection achieved values near 60% in flow mode operation; PMR able effectively reduce permeate toxicity zebrafish embryos. This work presents tubular coated with graphene-TiO nanocomposite ...